101210213221202 has 32 divisors (see below), whose sum is σ = 154138044355200. Its totient is φ = 49832607686400.

The previous prime is 101210213221157. The next prime is 101210213221283. The reversal of 101210213221202 is 202122312012101.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 417379949 + ... + 417622367.

It is an arithmetic number, because the mean of its divisors is an integer number (4816813886100).

Almost surely, 2^{101210213221202} is an apocalyptic number.

101210213221202 is a deficient number, since it is larger than the sum of its proper divisors (52927831133998).

101210213221202 is a wasteful number, since it uses less digits than its factorization.

101210213221202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246002.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 101210213221202 its reverse (202122312012101), we get a palindrome (303332525233303).

The spelling of 101210213221202 in words is "one hundred one trillion, two hundred ten billion, two hundred thirteen million, two hundred twenty-one thousand, two hundred two".